The AP Exhaust 9221 Exhaust Pipe Flange Gasket 2-1/4" ID is a critical component designed to ensure a secure and leak-free connection between exhaust pipes in various vehicle models. Manufactured by AP Exhaust, a leader in exhaust system solutions, this gasket is engineered to meet or exceed original equipment specifications, providing reliable performance and durability. Constructed from high-quality materials, the 9221 gasket offers superior sealing capabilities, effectively preventing exhaust leaks that can lead to reduced engine efficiency and increased emissions. Its precise dimensions and design facilitate easy installation, minimizing downtime and labor costs during maintenance or repairs. This gasket is compatible with a wide range of vehicles, including select Buick models from 1988 to 1996, such as the Century, Electra, and LeSabre. By choosing the AP Exhaust 9221 gasket, fleet operators can maintain optimal engine performance, reduce maintenance expenses, and ensure compliance with environmental standards. Its robust construction and reliable sealing properties make it an essential part for maintaining the integrity of the exhaust system, thereby enhancing the overall operational efficiency of the vehicle fleet.